CN209803454U - Fire drilling simulation equipment based on VR video - Google Patents
Fire drilling simulation equipment based on VR video Download PDFInfo
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- CN209803454U CN209803454U CN201920332068.8U CN201920332068U CN209803454U CN 209803454 U CN209803454 U CN 209803454U CN 201920332068 U CN201920332068 U CN 201920332068U CN 209803454 U CN209803454 U CN 209803454U
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- fixedly connected
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- video
- simulation
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Abstract
The utility model discloses a conflagration rehearsal analog equipment based on VR video relates to virtual reality technical field. The utility model discloses a controller shell, the VR helmet, left remote controller, right remote controller and simulation jacket, a controller shell fixed surface is connected with the waistband, a controller shell surface is passed through the connecting pipe and is connected with the VR helmet, simulation jacket surface is provided with a plurality of devices that generate heat, the internal surface fixedly connected with electric valve of controller shell, an electric valve surface intercommunication has the air inlet, the internal surface fixedly connected with control mainboard in the controller shell, the inside fixedly connected with lithium cell of controller shell, the inside of connecting pipe is provided with a plurality of transmission lines, the utility model discloses an electric valve's closure for the sealed cowling in the VR helmet is in short period oxygen deficiency state, and experience person squats down and just can slow down the oxygen deficiency effect, can effectual amazing experience person's the desire of seeking survival, has the advantage that improves the real effect of experiencing of.
Description
Technical Field
the utility model relates to a virtual reality technical field specifically is a conflagration rehearsal analog equipment based on VR video.
Background
A fire refers to a catastrophic combustion event that loses control over time or space. Among various disasters, fire is one of the main disasters which threaten public safety and social development most frequently and most generally, and human beings can utilize and control the fire, which is an important mark of civilized progress. Therefore, the history of using fire by human beings and the history of fighting against fire are concomitant, people continuously summarize the fire occurrence rule while using fire, and the fire and the harm to human beings are reduced as much as possible. People need to escape safely and quickly in case of fire.
The practice of fire at present is to carry out evacuation and fixed-point fire extinguishing training through broadcast alarm, the substitution sense of the fire practice is not strong, people's desire for survival cannot be stimulated, the people are easy to panic and lose measures in real fire, and the purpose of fire simulation practice cannot be achieved.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides fire drilling simulation equipment based on VR video, which solves the problem that fire drilling can not stimulate people to seek survival through the suffocation virtual drilling of a VR helmet; the problem of poor fire drilling substitution feeling is solved by simulating the burning simulation of the coat.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a fire drilling simulation device based on VR video comprises a controller shell, a VR helmet, a left remote controller, a right remote controller and a simulation jacket, wherein a waistband is fixedly connected to one surface of the controller shell, the VR helmet is connected to the surface of the controller shell through a connecting pipe, and eight heating devices are arranged on the outer surface of the simulation jacket;
The internal surface fixed connection of controller shell has electric valve, an air inlet has been communicated to electric valve one surface, the internal surface fixed connection of controller shell has the control mainboard, the inside fixed connection of controller shell has the lithium cell.
furthermore, two transmission lines are arranged inside the connecting pipe.
Furthermore, the VR helmet includes helmet frame, a helmet frame surface and connecting pipe intercommunication, a helmet frame surface and fixedly connected with display device, a helmet frame surface fixedly connected with buffering sponge, a display device surface is provided with two cameras, a control mainboard surface and transmission line fixed connection, transmission line one end respectively with simulation jacket and helmet frame attach.
Further, a helmet frame fixed surface is connected with the sealed cowling, a helmet frame surface is provided with two polarized light lens, a helmet frame fixed surface is connected with the forehead support frame, a forehead support frame fixed surface is connected with the regulation band, regulation band one end fixedly connected with head hoop, the head hoop both ends all with helmet frame fixed connection, a head hoop surface both sides all are provided with the earphone, helmet frame week side is provided with four buckle grooves, helmet frame both sides all are provided with the speaker, a helmet frame fixed surface is connected with the delivery outlet.
Furthermore, a surface of the display device is fixedly connected with an input port, two display screens are arranged on the surface of the display device, a groove is formed in the surface of the display device, and four buckles are fixedly connected to the surface of the display device.
Furthermore, a nose bridge groove is formed in one surface of the buffering sponge, two pieces of laminating sponge are fixedly connected to one surface of the buffering sponge, and a sealing groove is formed in one surface of the laminating sponge.
Further, the heating device is a mica heating sheet.
Further, one end of the connecting pipe penetrates through the controller shell and extends to the inside of the controller shell, one end, located inside the controller shell, of the connecting pipe is communicated with the electric valve, and the other end of the connecting pipe penetrates through the sealing cover and extends to the inside of the sealing cover.
Further, inside memory chip and the central processing unit of being provided with respectively of control mainboard, the inside communication device that all is provided with of left side remote controller and right remote controller, helmet frame is inside to be provided with the triaxial gyroscope, the inside coprocessor that is provided with of display device.
the utility model discloses following beneficial effect has:
1. This conflagration rehearsal analog equipment based on VR video for the sealed cowling in the VR helmet is in short duration oxygen deficiency state, and experience person squats just can slow down the oxygen deficiency effect, can effectual amazing experience person's the desire of seeking survival, has the advantage that improves the real effect of experiencing of VR.
2. This fire drilling analog device based on VR video, the simulation jacket carries out temperature variation according to user's the range of squatting, and the big more heating effect that the range of squatting is less, can effectual simulation user experience in fire hazard environment to can teach the user and keep the posture of squatting and prevent by dense smoke suffocation, have the substitution of further reinforcing fire drilling equipment and feel.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of a VR video-based fire drill simulation device;
FIG. 2 is a schematic diagram of the internal structure of the controller housing;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
Fig. 4 is a schematic structural diagram of a VR headset;
FIG. 5 is a schematic view of the other side of FIG. 4;
FIG. 6 is a schematic view of a helmet frame;
FIG. 7 is a schematic view of the structure on the other side of FIG. 6;
FIG. 8 is a schematic structural diagram of a display device;
FIG. 9 is a schematic structural view of a buffer sponge;
FIG. 10 is an enlarged view of a portion of FIG. 9 at A;
In the drawings, the components represented by the respective reference numerals are listed below:
in the figure: 1-controller housing, 2-connection tube, 3-VR helmet, 4-left remote controller, 5-right remote controller, 6-belt, 7-simulation jacket, 8-electric valve, 9-control mainboard, 10-lithium battery, 21-transmission line, 31-helmet frame, 32-display device, 33-buffer sponge, 71-heating device, 81-air inlet, 311-sealing cover, 312-polarized lens, 313-adjusting band, 314-head hoop, 315-earphone, 316-forehead support plate, 317-buckle groove, 318-speaker, 319-output port, 321-double camera, 322-input port, 323-display screen, 324-groove, 325-buckle, 331-nose bridge groove, 332-attaching sponge and 333-sealing groove.
Detailed Description
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
in the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a fire drilling simulation device based on VR video comprises a controller shell 1, a VR helmet 3, a left remote controller 4, a right remote controller 5 and a simulation jacket 7, wherein a waistband 6 is fixedly connected to one surface of the controller shell 1, the waistband 6 is fixed to the waist of a user, one surface of the controller shell 1 is connected with the VR helmet 3 through a connecting pipe 2, eight heating devices 71 are arranged on the outer surface of the simulation jacket 7, the left remote controller 4 controls the virtual environment to move back and forth and left and right, and the right remote controller 5 is used for interacting with a virtual scene;
the internal surface fixedly connected with electric valve 8 of controller shell 1, electric valve 8 is miniature adjustable electric valve, 8 surface intercommunications of electric valve have air inlet 81, air inlet 81 and external intercommunication, 1 internal surface fixedly connected with control mainboard 9 of controller shell, the inside fixedly connected with lithium cell 10 of controller shell, lithium cell 10 provides the electric energy for whole equipment through transmission line 21.
wherein, the inside of connecting pipe 2 is provided with two transmission lines 21, and transmission line 21 is used for transmitting video, audio signal, and another is used for transmitting handle control signal.
wherein, the heating device 71 is a mica heating sheet.
wherein, connecting pipe 2 one end runs through controller shell 1 and extends to inside the controller shell 1, and connecting pipe 2 is located the inside one end and the electrically operated valve 8 intercommunication of controller shell 1, and the connecting pipe 2 other end runs through sealed cowling 311 and extends to inside the sealed cowling 311.
As shown in fig. 4 to 5, the VR helmet 3 includes a helmet frame 31, a surface of the helmet frame 31 is communicated with the connecting pipe 2, a surface of the helmet frame 31 is fixedly connected with a display device 32, a surface of the helmet frame 31 is fixedly connected with a buffer sponge 33, a surface of the display device 32 is provided with two cameras 321, a surface of the control main board 9 is fixedly connected with the transmission line 21, and one end of the transmission line 21 is respectively connected with the simulation jacket 7 and the helmet frame 31.
The inside memory chip and the central processing unit that are provided with respectively of control mainboard 9, the memory chip is M25P10-AVMB6TG model flash memory chip, be used for saving conflagration video animation, central processing unit is Tegra K1 mobile processor, left remote controller 4 and the inside communication device that all is provided with of right remote controller 5, communication device is bluetooth 4.1 chip, left remote controller 4 and right remote controller 5 carry out data transmission with control mainboard 9 through communication device, helmet frame 31 is inside to be provided with the triaxial gyroscope, the triaxial gyroscope is used for gathering the motion trail of user's head, the inside coprocessor that is provided with of display device 32, coprocessor is SnapDragon625 mobile processor, coprocessor are used for the collection of two cameras 321 video and the display of display screen 323, two cameras 321 open when VR helmet 3 does not use, throw the picture in reality into display screen 323.
As shown in fig. 6 to 7, a surface of the helmet frame 31 is fixedly connected with a sealing cover 311, the sealing cover 311 is used for covering the nose of a user, two polarized lenses 312 are arranged on a surface of the helmet frame 31, the two polarized lenses 312 constitute 3D glasses, a surface of the helmet frame 31 is fixedly connected with a forehead support frame 316, a surface of the forehead support frame 316 is fixedly connected with an adjusting band 313, one end of the adjusting band 313 is fixedly connected with a head band 314, both ends of the head band 314 are fixedly connected with the helmet frame 31, both sides of a surface of the head band 314 are provided with earphones 315, the peripheral side of the helmet frame 31 is provided with four fastening grooves 317, both sides of the helmet frame 31 are provided with speakers 318, the speakers 318 and the earphones 315 play audio signals simultaneously, and a surface of the helmet frame 31 is.
as shown in fig. 8, an input port 322 is fixedly connected to a surface of the display device 32, the input port 322 is connected to the output port 319, two display screens 323 are disposed on a surface of the display device 32, a groove 324 is formed on a surface of the display device 32, the groove 324 is used for attaching to the sealing cover 311, four fasteners 325 are fixedly connected to a surface of the display device 32, and the fasteners 325 are fixedly connected to the fastener grooves 317, so that the display device 32 is fixedly connected to the helmet frame 31.
as shown in fig. 9-10, a nose bridge groove 331 is formed on one surface of the buffering sponge 33, two attaching sponges 332 are fixedly connected to one surface of the buffering sponge 33, the attaching sponges 332 are used for attaching two sides of the nose of a user, a sealing groove 333 is formed on one surface of the attaching sponge 332, and the sealing groove 333 is connected with the sealing cover 311 in a matching manner.
The working principle of the embodiment is as follows: after a user wears the device, the controller shell 1 is fixed on the waist, the VR helmet 3 plays a fire drilling video, the earphone 315 and the loudspeaker 318 play a voice prompt, wherein the loudspeaker 318 is used for providing voice reference for bystanders, if the user can correct the fire drilling video in time due to operation errors, the earphone 315 prompts the user to squat forward, the heating device 71 and the three-axis gyroscope work, the user squats down, the three-axis gyroscope catches mobile information, the control mainboard 9 controls the electric valve 8 to open, the smaller the squat amplitude of the user is in the drilling process, the smaller the opening amplitude of the electric valve 8 is, the maximum heating power of the heating device 71 is simultaneously, the less air is in the closed cover 311, the higher the temperature of the simulated jacket 7 is, so that the user can feel suffocation and burning in a fire, when the squat amplitude is maximum, the electric valve 8 is completely opened, and the heating device stops working, the user can breathe smoothly and the burning sensation disappears;
When carrying out the fire drill, earphone 315 reminds the user to crawl ahead and look for the fire extinguisher, controls the user at the removal of virtual scene through left remote controller 4, puts out a fire with right remote controller 5 control fire extinguisher, and the equipment stops after accomplishing the fire drill simulation.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The utility model provides a fire drilling analog device based on VR video which characterized in that: the device comprises a controller shell (1), a VR helmet (3), a left remote controller (4), a right remote controller (5) and a simulation jacket (7), wherein a waistband (6) is fixedly connected to one surface of the controller shell (1), one surface of the controller shell (1) is connected with the VR helmet (3) through a connecting pipe (2), and a plurality of heating devices (71) are arranged on the outer surface of the simulation jacket (7);
The internal surface fixed connection of controller shell (1) has electrically operated valve (8), an air inlet (81) has in electrically operated valve (8) surface intercommunication, controller shell (1) internal surface fixed connection has control mainboard (9), inside fixed connection has lithium cell (10) of controller shell (1).
2. A VR video based fire drill simulation device according to claim 1, wherein the connecting tube (2) is internally provided with a number of transmission lines (21).
3. the fire drilling simulation equipment based on VR video of claim 2, wherein the VR helmet (3) comprises a helmet frame (31), a surface of the helmet frame (31) is communicated with the connecting pipe (2), a surface of the helmet frame (31) is fixedly connected with a display device (32), a surface of the helmet frame (31) is fixedly connected with a buffer sponge (33), a surface of the display device (32) is provided with two cameras (321), a surface of the control main board (9) is fixedly connected with the transmission line (21), and one end of the transmission line (21) is respectively connected with the simulation jacket (7) and the helmet frame (31).
4. The VR video-based fire drill simulation device of claim 3, a sealing cover (311) is fixedly connected to one surface of the helmet frame (31), a plurality of polarized lenses (312) are arranged on one surface of the helmet frame (31), a forehead support frame (316) is fixedly connected to one surface of the helmet frame (31), an adjusting belt (313) is fixedly connected to one surface of the forehead support frame (316), one end of the adjusting belt (313) is fixedly connected with a head band (314), both ends of the head band (314) are fixedly connected with the helmet frame (31), earphones (315) are arranged on two sides of one surface of the head hoop (314), a plurality of clamping grooves (317) are arranged on the peripheral side surface of the helmet frame (31), both sides of the helmet frame (31) are provided with speakers (318), and one surface of the helmet frame (31) is fixedly connected with an output port (319).
5. The VR video-based fire drill simulation apparatus of claim 3, wherein the display device (32) has an input port (322) fixedly connected to a surface thereof, the display device (32) has a plurality of display screens (323) arranged on a surface thereof, the display device (32) has a plurality of grooves (324) formed on a surface thereof, and the display device (32) has a plurality of buckles (325) fixedly connected to a surface thereof.
6. The VR video-based fire drilling simulation device of claim 3, wherein a nose bridge groove (331) is formed in one surface of the buffering sponge (33), a plurality of attaching sponges (332) are fixedly connected to one surface of the buffering sponge (33), and a sealing groove (333) is formed in one surface of each attaching sponge (332).
7. The VR video based fire drill simulation device of claim 1, wherein the heat generating means (71) is a mica heat generating sheet.
8. The VR video based fire drill simulation device of claim 3, wherein one end of the connecting pipe (2) penetrates through the controller housing (1) and extends to the inside of the controller housing (1), one end of the connecting pipe (2) inside the controller housing (1) is communicated with the electric valve (8), and the other end of the connecting pipe (2) penetrates through the sealing cover (311) and extends to the inside of the sealing cover (311).
9. The VR video-based fire drilling simulation device according to claim 1, wherein a memory chip and a central processing unit are respectively arranged inside the control main board (9), communication devices are respectively arranged inside the left remote controller (4) and the right remote controller (5), a three-axis gyroscope is arranged inside the helmet frame (31), and a coprocessor is arranged inside the display device (32).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018206340814 | 2018-04-29 | ||
| CN201820634081 | 2018-04-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209803454U true CN209803454U (en) | 2019-12-17 |
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ID=68824861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920332068.8U Expired - Fee Related CN209803454U (en) | 2018-04-29 | 2019-03-15 | Fire drilling simulation equipment based on VR video |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209803454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102527762B1 (en) * | 2021-12-23 | 2023-05-02 | 주식회사 제이씨메디랩 | System for survival swimming education using virtual reality |
-
2019
- 2019-03-15 CN CN201920332068.8U patent/CN209803454U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102527762B1 (en) * | 2021-12-23 | 2023-05-02 | 주식회사 제이씨메디랩 | System for survival swimming education using virtual reality |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20200315 |